The Link, cataloged under National Stock Number 4940-01-268-2201, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-268-2201 |
| Primary Part Number | 589-7433 |
| Item Name | Link |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 589-7433 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 439-3938 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 138-7573 | Finning (uk) Ltd (GBR) |
| 439-3938 | Finning (uk) Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 1387573 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 6V2156 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 4940-01-268-2201 is a Link, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-268-2201 has 4 manufacturer part numbers on file: 589-7433 (Caterpillar Inc Div Caterpillar Defense), 439-3938 (Caterpillar Inc Div Caterpillar Defense), 138-7573 (Finning (uk) Ltd), 439-3938 (Finning (uk) Ltd).
Key specifications for 589-7433: End Item Identification: 1925-01-247-7110. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.